In fact, I think if I can build this correctly I'll stay with Gentoo Prefix Portage, as my secondary package manager.

I started to install the new GCC 4.3 that supports a lot of new stuff (that I'm not going to talk about) like the core2 march flag. I know that it's in stage 1 and that probably i'm going to have some problems. Here is the link http://hpc.sourceforge.net/index.php

Is there someone using the Gentoo Prefix Portage with GCC4.3? Did you have some trouble in compiling tar with bootstrap script?

I've got gcc-4,3 installed on my Core Duo MacBook Pro but I don't actually use it for compiling my system executables or libraries. I only use it for compiling some code for work which takes advantage of gcc-4.2+ support for OpenMP._________________Those who can make you believe in absurdities can make you commit atrocities. --Voltaire